ACS257MS datasheet, PDF - EEWORLD Datasheet

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ACS257MS: DescriptionAC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16; Categorysemiconductor logic; File Size46KB，2 Pages; ManufacturerIntersil ( Renesas ); Websitehttp://www.intersil.com/cda/home/

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AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16

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ACS257MS

November 1997

Radiation Hardened

Quad 2-Input Multiplexer with Three-State Outputs

Description

The Radiation Hardened ACS257MS is a Quad 2-Channel

multiplexer which selects four bits of data from one of two

sources under the control of a single select pin. The Output

Enable input is active LOW and controls all outputs. When OE

is set HIGH, all outputs are conﬁgured into a high impedance

state, regardless of all other input conditions. All inputs are buff-

ered and the outputs are designed for balanced propagation

delay and transition times.

The ACS257MS is fabricated on a CMOS Silicon on Sapphire

(SOS) process, which provides an immunity to Single Event

Latch-up and the capability of highly reliable performance in

any radiation environment. These devices offer signiﬁcant

power reduction and faster performance when compared to

ALSTTL types.

Speciﬁcations for Rad Hard QML devices are controlled

by the Defense Supply Center in Columbus (DSCC). The

SMD numbers listed below must be used when ordering.

Detailed Electrical Speciﬁcations for the ACS257 are

contained in SMD 5962-98008. A “hot-link” is provided

on our homepage with instructions for downloading.

http://www.intersil.com/data/sm/index.htm

Features

• QML Qualiﬁed Per MIL-PRF-38535 Requirements

• 1.25Micron Radiation Hardened SOS CMOS

• Radiation Environment

- Latch-up Free Under any Conditions

- Total Dose . . . . . . . . . . . . . . . . . . . . . . 3 x 10

RAD(Si)

- SEU Immunity . . . . . . . . . . . <1 x 10

-10

Errors/Bit/Day

- SEU LET Threshold . . . . . . . . . . . >100MeV/(mg/cm

)

• Input Logic Levels . . .V

= (0.3)(V

), V

= (0.7)(V

)

• Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±8mA

• Quiescent Supply Current. . . . . . . . . . . . . . . . . . .400µA

• Propagation Delay

- Enable to Output . . . . . . . . . . . . . . . . . . . . . . . . . 13ns

- Input or Address to Output . . . . . . . . . . . . . . . . . 14ns

Applications

• 4-Bit Source Selection

• Data Routing

• High Frequency Switching

Ordering Information

SMD PART NUMBER

5962F9800801VEC

N/A

5962F9800801VXC

N/A

INTERSIL PART NUMBER

ACS257DMSR-02

ACS257D/Sample-02

ACS257KMSR-02

ACS257K/Sample-02

ACS257HMSR-02

TEMP. RANGE (

-55 to 125

PACKAGE

16 Ld SBDIP

16 Ld Flatpack

Die

CASE OUTLINE

CDIP2-T16

CDFP4-F16

N/A

Pinouts

ACS257 (SBDIP)

TOP VIEW

S 1

1Y 4

2Y 7

GND 8

16 V

15 OE

14 4I

13 4I

12 4Y

11 3I

10 3I

9 3Y

ACS257 (FLATPACK)

TOP VIEW

GND

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

File Number

4429

ACS257MS Related Products

	ACS257MS	5962F9800801VEC	5962F9800801VXC	ACS257D	ACS257DMSR-02	ACS257HMSR-02	ACS257K	ACS257KMSR-02
Description	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, UUC16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16	AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16

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